NVIDIA GeForce GTX 1660 Ti vs Intel Arc Pro A40. Specifications, performance, tests

Comparison of basic technical data of graphics cards NVIDIA GeForce GTX 1660 Ti and Intel Arc Pro A40, chip, information processing units.

• GPU Chip
  TU116 DG2-128
• Execution units
  1536 1024
• Render Output Units
  48 32
• Texture Units
  96 64
• L1 Cache
  64 KB No
• L2 Cache
  1,536 MB 4 MB

Comparison of the amount of memory on board graphics cards. The more the better.

• Memory Size
  6 GB 6 GB
• Memory Type
  GDDR6 GDDR6
• Memory Clock
  1.5 GHz 2 GHz
• Memory Speed
  12 Gbps 16 Gbps
• Memory Bandwith
  288.0 GB/s 192.0 GB/s
• Memory Interface
  192 bit 96 bit

Let's compare the memory frequency of graphics cards NVIDIA GeForce GTX 1660 Ti and Intel Arc Pro A40. The higher the better.

• Base Clock
  1.5 GHz 1.5 GHz
• Boost Clock
  1.77 GHz 1.7 GHz

Connectors, the number of thermal watts emitted in normal mode and at overclocking.

• TDP
  120 W 50 W
• Power Connectors
  1x 8-pin No
• Suggested PSU
  300 W 250 W

Connectivity and connections.

• DP Ports
  1x DisplayPort 1.4a 4x mini-DisplayPort 2.0

Technical data that is used to its full potential in computer games.

• Max. resolution
  3840x2160 3840x2160
• DirectX
  12.1 12_2
• OpenGL
  4.6 4.6
• OpenCL
  3.0 3.0
• Vulkan
  1.3 1.3
• Shader Model
  6.7 (6.4) 6.6

Comparison of interfaces and release dates for GPU Intel Arc Pro A40 and NVIDIA GeForce GTX 1660 Ti.

• Architecture
  Turing Generation 12.7 / Alchemist (Pro-Series)
• GPU Interface
  PCIe 3.0 x16 PCIe 4.0 x8
• Structure size
  12 nm 6 nm
• Release date
  Q1/2019 Q3/2022

• Pixel Rate
  84.96 GPixel/s 54.40 GPixel/s
• Texture Rate
  169.9 GTexel/s 108.8 GTexel/s
• FP16 (half)
  10.87 TFLOPS (2:1) 6.963 TFLOPS (2:1)
• FP32 (float)
  5.437 TFLOPS 3.482 TFLOPS
• FP64 (double)
  169.9 GFLOPS (1:32) 870.4 GFLOPS